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improuve fix geo areas geometry task

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This commit is contained in:
Paul Chavard 2020-08-13 16:00:05 +01:00
parent b9b0bc40b7
commit 5ad31518dc
1 changed files with 28 additions and 8 deletions
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36
lib/tasks/deployment/20200813111957_fix_geo_areas_geometry.rake
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@ -6,23 +6,43 @@ namespace :after_party do
geometry_collections = GeoArea.where("geometry -> 'type' = '\"GeometryCollection\"'") geometry_collections = GeoArea.where("geometry -> 'type' = '\"GeometryCollection\"'")
multi_polygons = GeoArea.where("geometry -> 'type' = '\"MultiPolygon\"'") multi_polygons = GeoArea.where("geometry -> 'type' = '\"MultiPolygon\"'")
def valid_geometry?(geometry)
RGeo::GeoJSON.decode(geometry.to_json, geo_factory: RGeo::Geographic.simple_mercator_factory)
true
rescue
false
end
progress = ProgressReport.new(geometry_collections.count)
geometry_collections.find_each do |geometry_collection| geometry_collections.find_each do |geometry_collection|
geometry_collection.geometry['geometries'].each do |geometry| geometry_collection.geometry['geometries'].each do |geometry|
geometry_collection.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur') if valid_geometry?(geometry)
geometry_collection.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur')
end
end end
end
geometry_collection.destroy
progress.inc
end
progress.finish
progress = ProgressReport.new(multi_polygons.count)
multi_polygons.find_each do |multi_polygon| multi_polygons.find_each do |multi_polygon|
multi_polygon.geometry['coordinates'].each do |coordinates| multi_polygon.geometry['coordinates'].each do |coordinates|
multi_polygon.champ.geo_areas.create!(geometry: { geometry = {
type: 'Polygon', type: 'Polygon',
coordinates: coordinates coordinates: coordinates
}, source: 'selection_utilisateur') }
end
end
geometry_collections.destroy_all if valid_geometry?(geometry)
multi_polygons.destroy_all multi_polygon.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur')
end
end
multi_polygon.destroy
progress.inc
end
progress.finish
# Update task as completed. If you remove the line below, the task will # Update task as completed. If you remove the line below, the task will
# run with every deploy (or every time you call after_party:run). # run with every deploy (or every time you call after_party:run).